list of scans during pregnancy

pregnancy and scans

Expectant mothers undergo a series of scans at regular intervals throughout their pregnancy. The initial scan, conducted in the first trimester, confirms the due date. A second scan, known as the growth scan, is performed between 18 and 22 weeks to assess the fetus’s normal anatomical development. Typically, four ultrasound scans are conducted during pregnancy, though advances in technology have introduced several additional scanning options in recent times.

why are scans needed during pregnancy?

Scans play a crucial role in pregnancy, helping to estimate the due date, monitor the fetus’s well-being, and ensure the baby’s health. They are essential for identifying developmental issues or miscarriages. If there are no complications, routine scans are scheduled at regular intervals to track the baby’s size, weight, and position, and to check for multiple pregnancies.

what will happen at the scan?

During a scan, a sonographer will conduct the procedure in a dimly lit room to ensure clear images of your baby. You’ll be asked to lie on your back and expose your abdomen. The sonographer will apply ultrasound gel to your tummy to ensure good contact between the machine and your skin. Using a probe, the sonographer will move it over your abdomen, and images of your baby will be displayed on the ultrasound screen. The sonographer will need to adjust the screen for optimal viewing and may apply gentle pressure on your tummy to obtain the best images of your baby.

what is the list of scans during pregnancy?

For new expectant mothers, understanding the number and types of scans during pregnancy can seem overwhelming. Here’s a breakdown of the key scans:

1. Viability Scan
This early scan, conducted between 8-14 weeks, confirms pregnancy, estimates the due date, and detects the baby’s heartbeat. It measures the baby to determine its age and checks if the pregnancy is progressing normally and whether there is more than one fetus.

2. Nuchal Translucency Scan
Performed between 10-14 weeks, this scan assesses the baby’s growth and development. The sonographer measures the fluid at the back of the baby’s neck, known as nuchal translucency, to evaluate the risk of conditions such as Down’s, Edward’s, or Patau’s syndrome. Blood tests may be included for further analysis.

3. Reassurance Scan
An optional scan for parents who are anxious due to high-risk pregnancies or complications. It can be done if the mother experiences bleeding or other health concerns.

4. Gender Scan
Done around 14-20 weeks, this scan can reveal the baby’s sex, though it’s not 100% accurate and may sometimes give false results. In some countries, this scan is restricted or not performed.

5. Anomaly Scan
Scheduled around 20 weeks, this scan examines the baby’s organs and structures, including the brain, heart, spine, and limbs, for any abnormalities. It also assesses the placenta’s function, the amount of amniotic fluid, and the umbilical cord’s performance.

6. Cervical Scan
An additional transvaginal scan used to measure the length of the cervix, typically performed for patients at risk of preterm birth.

7. 3D Scan
Conducted between 26-30 weeks, this scan provides a three-dimensional image, showing the baby’s real-life features in detail, including facial characteristics.

8. 4D Scan
Offers a moving video rather than still images, capturing the baby’s facial expressions and movements, providing a more dynamic view of the baby in the womb.

when are scans offered

Scans are typically offered at various stages throughout pregnancy:

1. First Trimester (6-12 weeks): This scan confirms the pregnancy, estimates the due date, and checks for the number of fetuses. It can also help identify early signs of potential issues.
2. Second Trimester (18-22 weeks): Known as the anomaly scan or morphology scan, this checks the baby’s growth and development, assesses the anatomy, and detects any potential abnormalities.
3. Third Trimester: Additional scans may be offered if there are concerns about the baby’s growth, position, or if complications arise. These are not routinely scheduled unless there are specific reasons to monitor the baby’s health more closely.

In some cases, more scans may be needed based on individual circumstances or medical concerns.

what is an ultrasound scan and usg test?

Ultrasound scans use sound waves to create images of the baby in the womb. They are non-invasive, painless, and do not have side effects for either the mother or the baby. These scans can be performed at any stage of pregnancy and are often a joyful opportunity to bond with the developing baby, provided there are no pregnancy risks. In India, trained sonographers conduct these scans in a dimly lit room to obtain clear images. By applying gel on the tummy and using a probe, the machine captures pictures of the baby. The sonographer measures the baby’s head and abdominal circumference, as well as the femur (thigh bone) and humerus (arm bone). Additionally, a USG test, utilizing high-frequency sound waves, is employed to examine the woman’s internal organs, uterus, pelvic area, fetal development, and placenta positioning.

what is a tiffa scan?

A Tiffa scan is an anomaly scan conducted during the second trimester to assess the baby’s development and detect any physical abnormalities. It evaluates the position of the placenta and monitors the baby’s growth rate, ensuring that the development is proceeding as expected.

Key aspects of a Tiffa scan include:

• Fetal Development: Checks for physical abnormalities and monitors how well the baby’s internal organs are functioning and growing.
• Amniotic Fluid: Estimates the amount of amniotic fluid surrounding the baby.
• Blood Flow: Assesses blood flow to the uterus and placenta.
• Chromosomal Abnormalities: Helps detect potential chromosomal disorders.
• Congenital Disabilities: Identifies any congenital disabilities that might affect the baby.

In some cases, if the gynecologist needs more detailed information about the cervix or fetal abnormalities, a transvaginal scan may be performed.

A Tiffa scan is crucial for:

• Cleft Lip: Checking for conditions such as cleft lip.
• Bone and Spine Health: Ensuring proper bone development and spine health.
• Brain Development: Determining the size and growth of the brain.
• Abdominal Organs: Analyzing the condition of the abdominal organs.
• Heart Health: Checking the heartbeat, the size of the heart chambers, and overall heart development.

how does portea help with scans during pregnancy?

Portea supports expecting mothers with comprehensive care throughout their pregnancy journey. They provide detailed information about essential and optional scans, including the  Triple Marker Test, Double Marker Test, USG test. Portea also offers prenatal and  postnatal care, including emotional health counseling, breastfeeding lessons, and parenting sessions. Their services aim to prepare new mothers for both pregnancy and parenthood, ensuring they have the knowledge and support needed for a smooth transition into their new role.

list of scans during pregnancy at home near me

With the convenience of home service for pregnancy scans, you can avoid the stress of visiting clinics or hospitals. Simply search for “pregnancy scans near me” or “pregnancy ultrasound near me” on Google and book an appointment with Portea. They offer top-notch caretakers who will help you manage your pregnancy with ease and support you in returning to your normal routine quickly.

Content is medically reviewed by: Dr Renu Raina Sehgal (Advisory Panel, Portea), Surgery, Obstetrics & Gynaecology

references

• https://www.stanfordchildrens.org/en/topic/default?id=the-new-mother—taking-care-of-yourself-after-birth-90-P02693
• https://www.ncbi.nlm.nih.gov/books/NBK304191/
• https://www.mothercare.com/advice-buying-guides-and-services/buying-guides/new-baby-essentials/advice-ms-preg-essentials-root.html

portea’s other services

Portea’s comprehensive services, from doctor consultations, physiotherapy, nursing home care, diagnostics,  medical equipment, caretakers and vaccination service ensure that all your healthcare needs are met with professionalism and care. Whether you need to buy or seek assistance,rely on us for top-tier healthcare solutions tailored to your requirements. Portea is your trusted partner in health.

faq’s 

1. How long will a scan take?

 A scan typically lasts about 20 to 30 minutes. However, if your baby is in an awkward position or moving frequently, it may be challenging for the sonographer to obtain clear images. In such cases, the scan might take longer or need to be rescheduled to get better views.

2. Can an ultrasound scan harm me or my baby?

Ultrasound scans pose no known risks to the baby or the mother. However, it is important to carefully consider having the scan, as it can provide information that may lead to further decisions. For instance, the scan might reveal issues that require additional tests, such as amniocentesis, which carries a risk of miscarriage.

3. In which cities can you access the list of pregnancy scans directly at home?

You can access pregnancy scans at home in cities such as Bangalore, Delhi, Mumbai, Chennai, Kolkata, and Hyderabad, among other tier 1 and tier 2 cities. For home-based mother and baby care services, search online for “pregnancy scans near me” or “pregnancy ultrasound near me” to find Portea Medical Equipment.

4. What is the purpose of the anomaly scan or Tiffa scan?

The anomaly scan, or Tiffa scan, is used to detect physical abnormalities in the baby, evaluate the placental position, and ensure that the baby is growing and developing properly.

5. What can an ultrasound scan be used for?

An ultrasound scan is used to monitor fetal development, confirm pregnancy, and determine gestational age. It helps assess the placental position, detect abnormalities, and measure amniotic fluid levels. The scan also evaluates fetal heartbeat, diagnoses pregnancy complications, and guides procedures like amniocentesis. Additionally, it provides insights into multiple pregnancies and checks maternal health, including the condition of the uterus and ovaries.